Product Description Made of plastic material of good quality to ensure a long life. In shape of a lovely chicken whose big eyes can turn around, the Yellow Calculator is very special and charming. This 8 Digits Calculator can be used for daily calculation in home. school, office, etc. The Electronic Calculator will automatic turn off when not used in five minutes to save power. Input and output number is 8 digits and no key sound when push the key buttons of the 8 Digits Electronic Calculator.